How many electrons aluminum lend?

Answer 1

Aluminium lends it's eletrons, it does not borrow it.

Answer 2

Aluminum's electron configuration is 13. It has three outermost electrons. It tends to donate three electrons to form the stable Aluminum(III) ion.

Answer 3

Aluminium (neutral atom) has 13 electrons and can give 3 electrons.

Answer 4

It will generally donate 3 electrons to become Al^3+

Answer 5

It usually gives three.